also not giving supporters enough time to apply for permissions to protest. something that is required under russian law. nevertheless supporters say they are planning to protest in the main square here in moscow right outside the kremlin. at 7:00 p.m. tonight, if it happens, it will be an illegal protest and we can expect a police response. john? >> okay, erin, thank you. live for us there in moscow. we'll take a short break. when we come back a hospital in london preparing for the first ebola patient diagnosed in the uk as investigators search for anyone else who might be at risk.